ISolar yindlela ecocekileyo kakhulu yokuvelisa umbane. Nangona kunjalo, kumazwe amaninzi ashinyeneyo anokukhanya kwelanga kunye neyona ndlela iphakamileyo yokuvelisa amandla elanga, ukuphumelela kweendleko zezityalo zombane welanga akwanelisi. Isikhululo samandla elanga yeyona ndlela ingundoqo yesikhululo samandla esiqhelekileyo kummandla wokuvelisa amandla elanga. Isikhululo samandla elanga sidla ngokuqulunqwa ngamakhulu okanye amawaka eepaneli zesola kwaye sibonelela ngamandla amaninzi kumakhaya namashishini amaninzi. Ke ngoko, izikhululo zamandla elanga ngokuqinisekileyo zifuna indawo enkulu. Nangona kunjalo, kumazwe aseAsia anabemi abaninzi anjengeIndiya kunye neSingapore, umhlaba okhoyo wokwakhiwa kwezityalo zamandla elanga unqabile okanye uyabiza, ngamanye amaxesha zombini.
Enye yeendlela zokusombulula le ngxaki kukwakha isikhululo samandla elanga phezu kwamanzi, ukuxhasa iipaneli zombane ngokusebenzisa indawo yokumisa umzimba edadayo, nokudibanisa zonke iipaneli zombane. Le mizimba edadayo ithatha isakhiwo esingenanto kwaye yenziwe ngenkqubo yokubumba isivuthelo, kwaye ixabiso liphantsi. Yicinge nje ngomnatha owenziwe ngeplastiki eyomeleleyo. Iindawo ezifanelekileyo zolu hlobo lwesikhululo samandla e-photovoltaic esidadayo ziquka amachibi endalo, amadama enziwe ngabantu, kunye nemigodi eshiyiweyo kunye nemingxuma.
Gcina ubutyebi bomhlaba kwaye uhlalise izikhululo zamandla ezidadayo emanzini
Ngokuka Apho Ilanga lidibana khona namanzi, Ingxelo yeMarike yeSolar eFloating ekhutshwe yiBhanki yeHlabathi ngo-2018, ukufakelwa kwezixhobo zokuvelisa umbane welanga ezidadayo kwizikhululo zombane wamanzi esele zikho, ingakumbi izikhululo zombane wamanzi ezinkulu ezinokusebenza ngokuguquguqukayo Kunentsingiselo kakhulu. Ingxelo ikholelwa ukuba ukufakelwa kweephaneli zesola kunokunyusa ukuveliswa kombane kwizikhululo zombane ophehlwa ngamanzi, kwaye kwangaxeshanye kunokulawula ngokulula izikhululo zamandla ngamaxesha ombalela, nto leyo ezenza zibe neendleko ezithe kratya. Ingxelo yabonisa oku: “Kwiindawo ezineegridi zombane ezingaphuhliswanga, njengakwiAfrika engezantsi kweSahara nakwamanye amazwe asakhasayo aseAsia, izikhululo zamandla elanga ezidadayo zinokuba nokubaluleka okukhethekileyo.”
Izityalo zamandla elanga ezidadayo azisebenzisi nje indawo engasebenziyo, kodwa zinokusebenza ngakumbi kunezixhobo zamandla elanga ezisekwe emhlabeni kuba amanzi anokupholisa iiphaneli ze-photovoltaic, ngaloo ndlela enyusa umthamo wazo wokuvelisa amandla. Okwesibini, iipaneli ze-photovoltaic zinceda ukunciphisa ukuqhuma kwamanzi, okuba yinzuzo enkulu xa amanzi esetyenziselwa ezinye iinjongo. Njengoko imithombo yamanzi ixabisa ngakumbi, olu ncedo luya kubonakala ngakumbi. Ukongeza, izityalo zamandla elanga ezidadayo zinokuphucula umgangatho wamanzi ngokucothisa ukukhula kwe-algae.
Ukusetyenziswa kwabantu abadala kwizikhululo zamandla ezidadayo emhlabeni
Izityalo ezidadayo zamandla elanga ziyinyani ngoku. Enyanisweni, isikhululo samandla elanga sokuqala esidadayo ngeenjongo zokuvavanya sakhiwa eJapan ngo-2007, kwaye isikhululo samandla sokuqala sorhwebo safakwa kwidama laseCalifornia ngo-2008, ngamandla alinganisiweyo angama-175 kilowatts. Okwangoku, isantya sokwakha se-floatiAmaziko ombane elanga ayakhawuleza: isikhululo samandla se-10-megawatt sokuqala sifakwe ngempumelelo ngo-2016. Ukusukela ngo-2018, umthamo ofakiweyo weenkqubo ze-photovoltaic ezidadayo kwihlabathi jikelele ube yi-1314 MW, xa kuthelekiswa ne-11 MW kuphela kwiminyaka esixhenxe eyadlulayo.
Ngokwedatha evela kwiBhanki yeHlabathi, kukho ngaphezu kwe-400,000 yeekhilomitha zeekhilomitha zamadama enziwe ngabantu emhlabeni, okuthetha ukuba ngokwembono yendawo ekhoyo, izikhululo zamandla elanga ezidadayo zinomthamo ofakiweyo we-terawatt-level. Ingxelo yabonisa: "Ngokusekwe ekubalweni kwemithombo yamanzi ekhoyo eyenziwe ngumntu, kuqikelelwa ngokukhuselekileyo ukuba umthamo ofakelweyo wezityalo zamandla elanga ezidadayo zehlabathi unokugqithisa i-400 GW, elilingana nomthamo we-photovoltaic ofakwe kwihlabathi jikelele ngo-2017. ." Ukulandela izikhululo zamandla aselunxwemeni kunye nezakhiwo ezidityanisiweyo ze-photovoltaic systems (BIPV) Emva koko, izikhululo zamandla elanga ezidadayo zibe yindlela yesithathu enkulu yokuvelisa amandla e-photovoltaic.
I-polyethylene kunye ne-polypropylene amabakala omzimba ojikelezayo umi phezu kwamanzi kunye neekhompawundi ezisekelwe kwezi zinto zinokuqinisekisa ukuba umzimba ojikelezayo umi emanzini unokuxhasa ngokuzinzileyo iipaneli zelanga ngexesha lokusetyenziswa kwexesha elide. Ezi zixhobo zinokumelana okuqinileyo nokuthotywa okubangelwa yimisebe ye-ultraviolet, ngokungathandabuzekiyo ibaluleke kakhulu kwesi sicelo. Kuvavanyo lokuguga olukhawulezileyo ngokwemigangatho yamazwe ngamazwe, ukuchasana kwabo noxinzelelo lwendalo (ESCR) kudlula iiyure ze-3000, oku kuthetha ukuba ebomini bokwenene, banokuqhubeka nokusebenza iminyaka engaphezu kwe-25. Ukongeza, uxhathiso lwezi zixhobo luphezulu kakhulu, luqinisekisa ukuba iinxalenye azisayi kunwebeka phantsi koxinzelelo oluqhubekayo, ngaloo ndlela kugcinwe ukuqina kwesakhelo somzimba esidadayo.I-SABIC iphuhlise ngokukodwa i-high-density polyethylene grade SABIC B5308 ukwenzela ukudada. yenkqubo ye-photovoltaic yamanzi, enokuthi ihlangabezane nazo zonke iimfuno zokusebenza kwi-processing ngasentla kunye nokusetyenziswa. Le mveliso yebakala iye yaqatshelwa ngamashishini amaninzi achwephesha enkqubo ye-photovoltaic yamanzi. I-HDPE B5308 yi-multi-modal ye-molecular weight distribution polymer material ene-procution ekhethekileyo kunye neempawu zokusebenza. Ine-ESCR egqwesileyo (ukuchasana nokuqhekeka koxinzelelo lwendalo), iipropathi ezigqwesileyo zoomatshini, kwaye inokufikelela phakathi kokuqina kunye nokuqina Ibhalansi elungileyo (oku akulula ukufikelela kwiiplastiki), kunye nobomi benkonzo ende, kulula ukuvuthela ukusetyenzwa kokubumba. Njengoko uxinzelelo lwemveliso yamandla acocekileyo lusanda, i-SABIC ilindele ukuba isantya sofakelo lwezikhululo zamandla ezidadayo ze-photovoltaic ziya kukhawulezisa ngakumbi. Okwangoku, i-SABIC isungule iiprojekthi zesikhululo samandla esidadayo e-photovoltaic eJapan nase China. I-SABIC ikholelwa ukuba izisombululo zayo zepolymer ziya kuba sisitshixo sokukhulula ngakumbi amandla obuchwepheshe be-FPV.
Jwell Machinery Solar Ukudadayo kunye Bracket Project Solution
Okwangoku, izixokelelwano zelanga ezidadayo ezifakelweyo zisebenzisa umzimba ophambili odadayo kunye nomzimba oncedisayo odadayo, umthamo wawo osusela kwiilitha ezingama-50 ukuya kwiilitha ezingama-300, kwaye le mizimba idadayo iveliswa ngezixhobo zokubumba ezinkulu.
JWZ-BM160/230 Customized Vuthela Ukubumba Machine
Yamkela i-high-effective high-efficiency extrusion system ye-screw extrusion, isikhunta sokugcina, isixhobo sokugcina amandla e-servo kunye nenkqubo yokulawula ye-PLC evela kumazwe angaphandle, kwaye imodeli ekhethekileyo ilungiselelwe ngokuhambelana nesakhiwo semveliso ukuqinisekisa ukuveliswa ngokufanelekileyo kunye nokuzinza kwezixhobo.
Ixesha lokuposa: Aug-02-2022